baber/WOPTO huggingface dataset:
Patent EP-1036264-B1 (EP)
Inventor: ESCH HANS-JOACHIM
IPC: F02B27/02
Filed: 1999-08-18
Granted: 2003-03-12
Abstract: The suction system is designed so that resonance or vibrational pipe charge is producible in entire selectively the geometry of the suction pipe taken changeable within specified limits, so that selectively a resonance of a vibrational pipe charge is producible in the entire suction pipe. The geometry of respectively at least of one oscillating pipe (5) and a resonance pipe (R) coupled across a resonance vol. (42,43), is changeable in specified limits.
Patent EP-1070065-B1 (EP)
Inventor: BRIGHT GENE MICHAEL
IPC: C07D471/04
Filed: 1999-03-18
Granted: 2003-09-03
Abstract: La présente invention concerne les composés de formule (I). Ces composés sont utiles comme agents psychothérapiques.
Patent EP-1126939-B1 (EP)
Inventor: HOYING CARL W
IPC: B21D51/38
Filed: 1999-09-22
Granted: 2004-02-11
Abstract: A can end is formed from sheet material in a single acting press by blanking a workpiece and holding the workpiece between a blanking punch and a draw pad. The periphery of the workpiece is worked between a knockout and a crown ring to contour a crown. A bead punch advances into the workpiece to form a shell extending from the crown. The bead punch bottoms out on a bead die and collapses to a predetermined position to form a plurality of beads adjacent the shell by flowing a portion of the shell to form the beads while shortening the shell to less than specifications for the can end. The bead punch returns to an uncollapsed position during upstroke of the press to extend the shell to be within specifications. Apparatus for forming a can end in a press includes a fluidly supported die crown ring having an upper surface defining a can end crown contour. A knockout is aligned with the die crown ring for engaging a workpiece upon downstroke of the press to form a crown in the periphery of the workpiece. A punch, mounted to collapse against fluid pressure, forms a shell extending from the crown and presses the workpiece against a bead die to form a plurality of beads adjacent the shell. The punch collapses so that a portion of the shell flows to form the beads and returns to an uncollapsed position during upstroke to extend the shell to meet specifications.
Patent EP-0999950-B1 (EP)
Inventor: WOJEWNIK ALBERT
IPC: B60R13/02
Filed: 1999-05-25
Granted: 2004-05-06
Abstract: A vehicle trim panel of electrically non-conductive material is mounted to the interior of a vehicle door assembly (18). An exterior surface of the panel (14) includes a decorative trim and an interior surface (16) includes at least a first electrical connector and a second electrical connector. The interior surface also includes grooves (32) interconnecting the first and second electrical connectors (28, 30). A fluent polymer (48) and an electrically conductive metallic powder (50) are integrally deposited and adhered to the grooves of the trim panel to define electrical circuit (40) for electrically connecting the first electrical connector (28) to the second electrical connector (30). The electrical circuit (40) preferably includes a number of spaced apart circuit traces (40) which feed electrical current between the electrical connectors (28, 30) to a number of electrical components (36, 38).
Patent EP-1082654-B1 (EP)
Inventor: GOLDE PETER H
IPC: G06F9/44
Filed: 1999-06-03
Granted: 2004-10-27
Abstract: Method and apparatus for encapsulating a reference to a method in object-based programming systems and ensuring that the reference is safe are disclosed. The method of encapsulation provides for: a) defining an entity that defines the shape of the method to be referenced; b) obtaining a reference to a method; c) storing this reference in arbitrary data structures; d) passing the reference to code written by other parties; e) enabling invocation of the method by anyone holding the method reference; and f) enabling the holder of a method reference to determine the target object and method being referenced. These objectives are achieved in a strongly typed manner, making it possible for: a) developers to learn of type mismatch problems early (at compile-time) rather than late (at run-time); and b) development tools to present information to developers about the shape of components that use delegates. In addition, a model of event based programming is disclosed, wherein event-related code can be encapsulated in delegates.
Patent EP-1140343-B1 (EP)
Inventor: FUHR GUENTER
IPC: B01F13/08
Filed: 1999-12-17
Granted: 2003-03-19
Abstract: The aim of the invention is to convectively move at least one liquid in a channel of a microsystem which comprises a predetermined channel direction. To this end, the liquid is, in a partial section of the channel, subjected to an electric field gradient and optionally to a thermal gradient. The gradients are generated in the partial section corresponding to a predetermined field direction, whereby the field direction differs from the channel direction.
Patent IT-1290766-B1 (IT)
Title: Self-locking syringe invented in order to reassure the user that it is not being reused
Inventor: BENEGIAMO FILIPPO
IPC: A61M/
Filed: 1995-01-02
Granted: 1998-12-10
Abstract: The subject of the present invention is a syringe that reassures the user of the absolute impossibility of its reuse. Specifically, once the plunger No.1 pushes into the capsule No.2 it is impossible to pull the plunger head out, thus rendering the syringe unusable. The interior of the bush No.2 is knurled in order in addition to allow the piston head No.1 to be locked. Depending on requirements, the pullers No.3 and No.4 could also be mounted higher or lower on the syringe body. <IMAGE>
Patent IT-1276046-B1 (IT)
Title: Steam generator for low-pressure uses, particularly but not exclusively for steam iron
Inventor: D AGOSTINO PIETRO
IPC: D06C/
Filed: 1994-10-10
Granted: 1997-10-24
Abstract: In a container 12, a water tank 22 is connected through a pump 30 to a steam generator 40, which comprises a coil or tubular material wound into a helix and a heating resistor 52 situated inside the cylindrical cavity defined by the coil, or around the coil. The coil is connected 18 to a steam delivery pipe which leads out of the container. <IMAGE>
Patent JP-2934430-B1 (JP)
Title: 通信用保安器
IPC: H04N21/61
Filed: 1998-04-24
Granted: 1999-08-16
Abstract: 【要約】
【課題】高周波特性が良好であると共に、常に均一な特 性とする。
【解決手段】入力側接栓４の入力端子は略Ｔ字状の接続 板１１の一端に接続され、接続板１１の他端はキャパシ タＣ１を介して出力側接栓５の出力端子に接続される。 この接続板１１にはアレスタ１２およびチョークコイル １３が密着して接続され、そのリード線によるインダク タは小さいものとなる。接続板１１の下端はプリント基 板３に形成された第１パターン３−３の下端にハンダ付 けされて接続板１１は固定される。また、第１パターン ３−３により生じる容量により、高周波特性が改善され る。
Patent JP-3083515-B1 (JP)
Title: 衝撃強度改質剤と製造法およびこれを用いた塩化ビニル系樹脂組成物
IPC: C08L51/06
Filed: 1999-05-13
Granted: 2000-09-04
Abstract: 【要約】
【課題】  耐候性、特に耐退色性および耐衝撃性に優れ た樹脂組成物を提供する。
【解決手段】  特定の粒子径分布およびガラス転移温度 を有するポリアルキル（メタ）アクリレート系複合ゴム （Ａ）８０〜９９．９重量％に対し、ビニル系単量体 （Ｂ）０．１〜２０重量％がグラフト重合されたアクリ ルゴム系グラフト共重合体からなる衝撃強度改質剤を使 用する。特に硬質塩化ビニル樹脂への配合に適してい る。
Patent JP-3046597-B1 (JP)
Title: リヤアクスルの支持構造
IPC: B62K25/02
Filed: 1999-05-17
Granted: 2000-05-29
Abstract: 【要約】
【課題】  回止めプレートをベースプレート側に押し付 けたときに平行状態を保ち、小型・軽量化が図られ、特 にレースにおいて後輪の瞬時の交換を可能にするリヤア クスルの支持構造を提供する。
【解決手段】  一方のリヤアームの外側面に取着される ベースプレート６にリヤアクスル１の軸部１ａを挿通可 能な円形口６ａを設けるとともに、ベースプレート６上 にリヤアクスル１を中心に同心円状に配置した３カ所の ピン９に沿って回止めプレート６を接近離間可能に装着 し、回止めプレート６にリヤアクスル１の頭部２ｂに係 合可能な正多角形口６ａを設け、ベースプレート６との 間で各ピン９の周囲にスプリング部材１１を巻装して回 止めプレート６をリヤアクスル１の頭部２側に付勢して いる。
Patent JP-3079157-B1 (JP)
Title: 超臨界流体を溶媒とする抽出および洗浄システム
IPC: B01D11/00
Filed: 1999-07-30
Granted: 2000-08-21
Abstract: 【要約】
【課題】  超微量成分の分析器にオンラインで接続し得 る抽出を実現する。
【解決手段】  縦型に構成した超臨界流体循環管路２の 一方の縦路２ａ下部に、該管路２に適宜部位に配設の充 填口より充填の超臨界流体を加熱して低密度化するリボ イラー３並びにその上位に更なる加熱で密度勾配を高め るための超加熱器４を配し、他方の縦路２ｂ途中に、メ ッシュ体よりなる試料充填容器１２並びにその上位に流 体を冷却して高密度化する冷却器１５を配し、さらに該 管路２底部に管路２下部の高密度化を促進させるため超 冷却器１７を配して、加熱、冷却によって生じる密度差 を駆動力として溶媒を自動的に循環させ、当該循環によ る同一溶媒の繰り返しの対試料接触にて分析対象たり得 る抽出を可能とし、上記管路の適宜部位よりサンプリン グするとしたものである。
Patent JP-2982122-B1 (JP)
Title: 円皮針及びその製造方法
IPC: A61H39/08
Filed: 1998-08-12
Granted: 1999-11-22
Abstract: 【要約】
【課題】針体と粘着テープを樹脂材により確実に固定し て、正確な施術を可能ならしめる円皮針と、その製造方 法を提供する。
【解決手段】円皮針１１は、粘着テープ１２と、剥離紙 １３と、針体１４と、樹脂材１５とから構成される。粘 着テープ１２は、中央部に孔１２ａを有し、片面が粘着 面をなす。剥離紙１３も、中央部に孔１３ａを有し、前 記粘着テープ１２の粘着面側に貼りつけられる。針体１ ４は、Ｌ字状に屈曲成形され、先端側１４ａが前記粘着 テープ１２及び剥離紙１３の孔１２ａ及び１３ａを貫通 して突出し、基端側１４ｂが前記粘着テープ１２の非粘 着面側にこれと略並行に配置する。さらに、前記粘着テ ープ１２の非面着面上に樹脂材１５を射出成形して、前 記針体の基端側１４ｂを包覆するように固定する。
Patent JP-2978905-B1 (JP)
Title: 移動体通信呼接続制御システム
IPC: H04J13/00
Filed: 1998-08-21
Granted: 1999-11-15
Abstract: 【要約】
【課題】  発着信の規制（呼の不成立）を行うこと無 く、呼の輻輳や通話品質の劣化を軽減可能にする。
【解決手段】  複数のＣＤＭＡ無線基地局３から受信し た通話呼量または通信品質を判別し、この判別結果に従 って下り制御信号の送信出力の変更をＣＤＭＡ無線基地 局３へ要求する制御局１を設け、デュアルモードをサポ ートする移動局４に、ＣＤＭＡ無線基地局３との間で上 り制御信号および下り制御信号の送受信を行わせるよう にする。
Patent JP-2971867-B1 (JP)
Title: 表示灯用電球
IPC: H05K3/30
Filed: 1998-08-28
Granted: 1999-11-08
Abstract: 【要約】
【課題】  従来の表示灯用電球においては、回路基板に 取付けるときの方向の表裏により二種類を用意しなけれ ばならず、また、組立工程中にはバルブリード線の孔通 しなど煩雑な工程があり、生産性が低くなる問題点を生 じていた。
【解決手段】  本発明により、基台部５は表裏面が平坦 で且つ平行の略板状として形成され、バルブ保持部４に はスリット４ａが設けられたベース３とし、スリット４ ａを経由して引き出したバルブ２のリード線２ａを基台 部５の表裏面５ａ、５ｂに沿わせて配置した表示灯用電 球１としたことで、バルブ２とベース３との組付け時に リード線２ａをベースに設けた孔に通す煩雑な工程を不 要とし、更には、表示灯用電球１をプリント回路基板２ ０に背面側から取付けることも、表面側から取付けるこ とも可能として課題を解決するものである。
Patent MD-2821-B1 (MD)
Title: Planetary precession gearing (variants)
Inventor: BOSTAN ION
IPC: F16H1/32
Filed: 2003-09-10
Abstract: The invention relates to the mechanical engineering, in particular to the planetary precession gearings. The planetary precession gearing, according to the first variant, includes a body 7, two gear-wheels 6 and 8, one of which is rigidly fixed into the body 7, the other is rigidly joined with the driven shaft 9, and between them there is placed a double block-satellite gear 3, freely installed onto a crank 1, wherein there is made an inclined axial canal 2. Novelty consists in that into the block-satellite gear hub there is made a twin number of uniformly placed axial canals 10, each canal being filled with liquid to cca 3/4 of the volume and hermetically sealed. The canal of the crank 2, the axis of which is inclined in apposite direction about the crank slope at an angle equal to the precession angle, is filled with liquid co cca 3/4 of the volume and hermetically sealed.The planetary precession gearing, according to the second variant, includes to block-satellite gear 3, into the hut of which there is made a twin number of uniformly placed radial canals, each being filled with liquid to cca 3/4 of the volume and hermetically sealed.The result consists in reducing the dynamic and inertia moments.
Patent MD-4568-B1 (MD)
Title: Holographic method for studying petroleum products
Inventor: CHIRIŢA ARCADI
IPC: G01B9/08
Filed: 2016-12-23
Abstract: The invention relates to interferometry, in particular to holographic methods for studying petroleum products.The holographic method for studying petroleum products consists in that it is illuminated the object in the form of a pan with the petroleum product with a plane-parallel laser radiation beam, is focused the beam with the help of objective lens in one point, in which is placed a diaphragm with a vertical aperture, is registered the hologram of the original object in the absence of laser radiation with the maximum opening of the diaphragm aperture over 4 mm, is illuminated the registered hologram with a reference beam, is projected onto the matrix of the digital camera the regenerated image of the original object, at the same time when the object is illuminated with the focused radiation beam, a thermal lens is formed in the volume of the petroleum product, and when the aperture of the diaphragm is closed to 0.01 mm, a beam of the luminescence signal is projected onto the hologram, which upon passage through the hologram splits into a luminescence spectrum, the image of which is processed in a graphical editor to obtain the spectral dependence of luminescence.
Patent NO-326595-B1 (NO)
Inventor: SCHILL ROBERT
IPC: A23L17/00
Filed: 2004-10-21
Abstract: The invention relates to the production of hydrated concentrates of myofibrillar proteins from fish flesh which are commonly known as surimi-base or, more generally, intermediate food products (I.F.P.). The inventive production method comprises the following successive steps: (1) initial minced fish flesh is prepared from fish fillets; (2) said initial mince is washed with water until a washed mince is obtained which contains a residual fraction of sarcoplasmic proteins and lipids of between 0.1 and 3% of the weight of the mince; (3) while wet, the washed mince is refined by eliminating a fraction of impurities; (4) the refined mince is mixed until an even emulsion mince is produced; (6) the emulsified mince is drained so as to produce a densified mince; (7) cryoprotectants are then added to the densified mince in order to form a final freezable mince; (8) the final mince is packed in nutrient plates; and (9) said plates are frozen. In this way, a quality I.F.P is obtained with a significantly increased production yield in relation to the prior art, particularly for fatty fish.
Patent NO-330341-B1 (NO)
Inventor: RAMAKRISHNA VENKATA SATYA NIROGI
IPC: C07D209/18
Filed: 2005-06-08
Abstract: N-arylsulfonyl-3-substituted indole compounds, derivatives, analogs, tautomeric forms, stereoisomers, geometric forms, N-oxides, polymorphs and pharmaceutically acceptable salts.
Patent NO-343008-B1 (NO)
Title: Behandling av hydrokarboner
Inventor: VISAGIE JACOBUS LUCAS
IPC: C10G2/00
Filed: 2007-01-03
Abstract: Det tilveiebringes en fremgangsmåte for behandling av hydrokarboner der metoden omfatter hydrotermal behandling ved en temperatur rundt 100ºC av metalloksygenatkomponenter i FT- avledede hydrokarboner.
Patent NO-341836-B1 (NO)
Title: Apparat og fremgangsmåte for gjennomføring av loggeoperasjoner av et borehull ved bruk av en NMR-føler og en prosessor
Inventor: CHEN SONGHUA
IPC: E21B47/00
Filed: 2008-01-08
Abstract: Data fra en streng av flere formasjonsevaluerings datafølere evalueres av et ekspertsystem. Basert på analysen økes loggehastigheten hvis alle følere motiverer dette og at loggehastigheten reduseres hvis noen av følerne krever en redusert loggehastighet. Alternativt endres det sensitive volum av en NMR-føler basert på en bestemmelse av en fraksjon av det sensitive volum og som inkluderer et borehullfluid.
Patent NO-342779-B1 (NO)
Inventor: KROGENES KÅRE OLAV
IPC: E21B47/16
Filed: 2016-02-03
Abstract: Apparatus (1,1') for transferring information acoustically via a tubular (20) comprising at least one signal generator (131-133, 13'), at least one energy source (4, 4'), and meansforintrusion into a tubular wall (101, 101') in a desired location, wherein the at least one signal generator (131-133, 13') is arranged to generate signals with a P-wave direction substantially approximating the axial direction of said tubular (20) at said desired location, and the means for intrusion into a tubular wall (101,101') are adapted for transferring acoustic signals from the apparatus (1,1') into the tubular(20). Method for transferring information acoustically via a tubular (20) by means of an apparatus (1,1') according to claim 1, by establishing an intrusion into the tubular (20) wall by use of the means for intrusion into a tubular (20) wall at a desired location, generating acoustic signals by use of the at least one signal generator (131-133, 13'), and transferring generated acoustic signals from the at least one signal generator (131-133, 13') into the tubular (20) wall via the means for intrusion into the tubular wall (101, 101'), wherein the acoustic signals are generated with a P-wave direction that substantially approximates the axial direction of the tubular (20) at said desired location.
Patent PL-91510-B1 (PL)
IPC: G01G5/00
Filed: 1974-07-29
Abstract: 1477197 Measuring railway track level FRANZ PLASSER BAHNBAUMASCHINENINDUSTRIE GmbH 30 July 1974 [30 July 1973] 33665/74 Heading G1N [Also in Division B7]  In a railway track measuring vehicle for measuring track level the vehicle is supported on two, two-axle bogies 2, 3, the first bogie carrying sensors 4, 5 for sensing variations in distance between the body of the vehicle 1 and the two axles respectively and the second bogie either carrying sensor 6 for sensing the distance between one of its axles and the body or carrying sensors 6 and 8 which sense the distance variations between the respective axles of the bogie and the body and a circuit 9 for providing the mean of the readings of sensors 6 and 8. The sensors are connected in a measuring circuit which provides an output indicating the variation in the vertical movement of the axle associated with sensor 5 with reference to a datum defined by the axles associated with sensors 4 and 6 or with sensors 4, 6 and 8. The sensors are differential inductors D1-D3 and provide signals to a bridge circuit 11 which supplies an output signal to a printer 12.
Patent PL-157763-B1 (PL)
Title: Apparatus for reading a record on an optically readable disk
IPC: G11B27/00
Filed: 1984-08-30
Abstract: Apparatus permits the use of a compact audio disc to provide digital data information other than audio signals without requiring a change of format of the audio disc and involving only minor changes to existing digital audio disc playback apparatus. Data signals are rearranged to permit searching of the data information in a fashion compatible with existing digital audio disc playback apparatus and maintaining consistency with respect to signal format and signal processing, such as error correcting and recording data format presently used in compact digital audio discs.
Patent PL-148867-B1 (PL)
Title: Method of obtaining novel n-substituted derivatives of azidrine-2-carboxylic acid
IPC: C07D213/79
Filed: 1985-12-19
Abstract: The present invention is concerned with N- substituted aziridine-2-carboxylic acid derivatives, with pharmaceutical compositions containing these compounds and their immuno-stimulating and immuno-modulating activities.
Patent PL-157811-B1 (PL)
Title: Articulated bearing, especially for heavy machines and equipment
IPC: F04C/
Filed: 1988-05-26
Abstract: 1. The articulated bearing, especially for heavy machines and equipment, which allows for limited movements of the element mounted in two planes perpendicular to each other and having a longitudinal cylindrical opening in the body with a truncation, through which the fang of the mounted element is inserted, consisting in that in the cylindrical opening (2) fixed and rotating against the longitudinal axis (01) are sliding elements (8) in the shape of a segment of a cylinder, with flat surfaces adjacent to the side surfaces of the fang (5) of the mounted element (6), equipped with co-axial openings (9) with the axis (02) cutting at the right angle the longitudinal axis (01) of the cylindrical pocket (2), in which the pin (10) is fitted, which connects those sliding (8) elements with the fang (5), whereas the body (1) also has at least one transverse opening (14) with the axis (03) cutting at the right angle the longitudinal axis (01) of the cylindrical pocket (2) and lying in the common plane with the axis (02) of the openings (9) of the sliding elements (8), which is perpendicular to the longitudinal axis (01) of the cylindrical pocket (2), the surfaces (4) of the body (1) truncation (3) are the surfaces of a dihedron, whose edge is parallel to the longitudinal axis (01) of the cylindrical pocket (2).<IMAGE>
Patent PL-160907-B1 (PL)
IPC: G10K11/36
Filed: 1988-09-13
Abstract: Wielokanałowy zintegrowany filtr na
akustycznych falach powierzchniowych, w
którym na płytce piezoelektrycznej, z wyprowadzeniami
do załączania źródła sygnału i
odbiorników sygnałów, dla którego kanału
wyjściowego naniesiony jest odrębny wyjściowy
przetwornik międzypalczasty, znamienny
tym, że zawiera na wejściu co
najmniej jeden przetwornik kątowy (1), którego
oś symetrii jest równoległa do elektrod
wyjściowych przetworników międzypalczastych
(3), przy czym apertura wejścia,
stanowiąca aperturę danego przetwornika kątowego
(1), odpowiada korzystnie łącznej
aperturze wyjścia, stanowiącej szerokość
w yznaczoną zew nętrznym i elektrodam i
zbiorczymi skrajnych wyjściowych przetworników
międzypalczastych (3).
Patent PL-158729-B1 (PL)
Title: Cutting head of a mechanical coal iner with a sprinkling system
IPC: E21C35/22
Filed: 1988-10-21
Abstract: Cutting head of a coal cutter with a sprinkler system, to which liquid is fed from the shaft of the unit, having worm-type coils with cutting blades mounted in clamps and sprinkled from nozzles mounted exchangeably in a socket, characterized in that the axis (6) of the housing (4) of the sprinkler nozzle, overlapping the axis of the nozzle hole (5), is parallel to the axis (7) of the worm-type coil (2).<IMAGE>
Patent PL-159740-B1 (PL)
Title: Abrasive wheel for hining
IPC: B24B35/00
Filed: 1989-09-08
Abstract: A grinding wheel for quality surface grinding, which consists of a disk-shaped metal body and a monolithic grinding ring, characterised in that it is fitted with a set of fixed magnets, namely the ring-shaped upper fixed magnet (5), and the bottom fixed magnets (6) shaped as toroidal sections, whereas on the working side of the grinding wheel, the outer edge and the inner edge of the upper fixed magnet (5) are bevelled, whereas, the outer bevel of the upper fixed magnet (5) is the north pole, and the inner bevel is the south pole.<IMAGE>
Patent PL-164947-B1 (PL)
Inventor: CHMIELNIK ANDRZEJ
IPC: E21D5/12
Filed: 1991-03-18
Abstract: Pomost do kontroli i naprawy obmurza i zbrajeoiu szybów, stanowiący układ wielopadestawy
zawieszany ou linach, znamienny
tym, że ma stały dalny padest, zawarty w obrębie
prostokątnejramy (3), ustawiany pad ramą
(4)górnego podestu, zunrawująca tylko powierzchnię
przekroju szybu pamiędzy zbrojeniowymi
dźwigarami co pazwalamu na swabadne
przemieszczanie w szybie, da którego boków
przymocowane zostały zawiasowo odchylne
ażurowe przystawki (9) podtrzymywane cięgnami
(10) zaczepianymi do boków pośredniej
ramy (6), pokrywające naprzeciwległą powierzchnię
przekroju szybu aż da obmurza, zaś
zamocowane na nich naprzem^ wysuwne
kładki (12) zakrywają wolne jeszcze powierzchnie
wycinków koła, mieszczące się pomiędzy
przystawkami (9)
Patent PL-170632-B1 (PL)
Inventor: WALCZAK ANTONI
IPC: C07C49/786
Filed: 1993-01-20
Abstract: Sposób otrzymywania 4-fenylo-benzofenonu przez ogrzewanie bifenylu i chlorku
benzoilu w obecności chlorku glinu, znamienny tym, że chloroformowy roztwór bifenylu
dodaje się do wrzącego chloroformowego roztworu kompleksu chlorku glinowego z chlorkiem
benzoilowym, otrzymanego przez wkroplenie chlorku benzoilu do zawiesiny chlorku
glinowego w chloroformie, a wytworzony 4-fenylo-benzofenon wydziela się z mieszaniny
reakcyjnej, w ogólnie znany sposób.